Cognomen Soosuk (Soosuk 
) , all over the world, is a very rare surname. The surname Soosuk is habitual in Thailand, where it is a rare surname, the United States, where it is an extremely rare surname, and China. Also, Soosuk is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Soosuk | China, South Korea, Thailand, United States |